17385556992723

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{20362063}}^1$

素因数の和:20362285

約数の個数: 40

約数和(自身を含む): 26490882367488

約数和(自身を除く): 9105325374765

約数列:

[1, 3, 9, 27, 81, 83, 127, 249, 381, 747, 1143, 2241, 3429, 6723, 10287, 10541, 31623, 94869, 284607, 853821, 20362063, 61086189, 183258567, 549775701, 1649327103, 1690051229, 2585982001, 5070153687, 7757946003, 15210461061, 23273838009, 45631383183, 69821514027, 136894149549, 209464542081, 214636506083, 643909518249, 1931728554747, 5795185664241, 17385556992723]

約数ペア:

[(1, 17385556992723), (3, 5795185664241), (9, 1931728554747), (27, 643909518249), (81, 214636506083), (83, 209464542081), (127, 136894149549), (249, 69821514027), (381, 45631383183), (747, 23273838009), (1143, 15210461061), (2241, 7757946003), (3429, 5070153687), (6723, 2585982001), (10287, 1690051229), (10541, 1649327103), (31623, 549775701), (94869, 183258567), (284607, 61086189), (853821, 20362063)]